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COATING AGENTS WHICH CAN BE HARDENED BY MEANS OF UV RADIATION, METHOD FOR PRODUCING COATINGS FROM SAID COATING AGENTS AND USE THEREOF
COATING AGENTS WHICH CAN BE HARDENED BY MEANS OF UV RADIATION, METHOD FOR PRODUCING COATINGS FROM SAID COATING AGENTS AND USE THEREOF
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机译：可以通过紫外线辐射硬化的涂层剂，由所述涂层剂制备涂层的方法及其用途
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摘要
The invention relates to acrylate-based coating agents which can be hardened by means of UV radiation, and used to coat wood components. Said coating agent contains 5 to 80 wt. % of acrylate resin, 5 to 75 wt. % of a reactive diluting agent, 0.1 to 5 wt. % of a thixotropic agent, 0.1 to 10 wt. % of a photo-initiator and 0.05 to 20 wt. % of an additive. The invention also relates to the method for producing coatings, whereby 4 to 8 layers are hot-sprayed onto pre-fabricated wooden elements and hardened by means of UV radiation. The invention is characterised in that the coated components have low emissions after the final hardening and have VOC values (volatile organic compounds) of 100 ppm. Said values are far below the standard values of known polyester lacquers.
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